Spoilers alert: if you have not seen the latest episode of blue planet and you are waiting for it then you may want to skip this. If, on the other hand, you have been touched by the ending then this is for you!
Plastic, it's everywhere. Anything we buy in stores has plastic one way or another, whether the product itself contains it (hey it's found in anything from your toothpaste to your clothes!) or is at least packaged with it. Moreover, it has multiple ways of ending into the environment: from the classic 'thrown on the ground', to more hidden 'windswept'. From transport (apparently 4 containers are lost every day at sea) to its end, plastic creates a problem.
Yes, we can do beach cleans, and yes we can pick up rubbish everytime we are out walking the dog but the problem is a lot bigger than that.
First of all, plastic and ocean plastic in particular is not just what we see washed out on beaches (which can already be a lot depending on where you are!) but it also is a great presence in the higher seas, being trapped in the conveyor belt of currents, and, as we have seen with the bath-ducks in yesterday's episode, can be transported in many directions as well as just remaining trapped in ocean gyres...
more than that, we have the visible plastic, but also invisible (unless you have a good microscope) one known as microplastic which can be as detrimental. And lastly all plastic degrades and leaves pollutants behind. These are persistent organic pollutants, which can act alone or in combination with other pollutants already present in the environment, with disastrous consequences..
These are in fact known to be endocrine disruptors, affecting reproduction and they are also fat soluble, which means they get passed up the food chain and can end up in mammalian milk thus affecting future generations of the ocean giants as we have seen in blue planet. And can you think of another fish-eating mammalian? One that inhabits land? Yes you are right: us! Our plastic will end up back to us...
This has the potential to affect our reproduction, not just causing infertility (in men as well as women!) but also affecting fetal development, and impacting their hormones which will have negative consequences for generations to come...
Surely, we shouldn't stop our good small everyday actions , including trying to go as zero waste as possible and reduce packaging. But we should ask for more from our governments and higher institutions, we should make demands, if not only to keep our planet healthy for the future generations, but to keep them healthy too!
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